In a small town, a polygraph examiner learns that a doctor she's just met is the prime suspect in a sex murder. She administers a polygraph test which clears him, and they proceed to have an affair. But then a witness places him at the murder scene, and he's found to have concealed being a suspect in a previous murder elsewhere. The evidence mounts, the doctor is arrested, and the woman tries to keep believing in him and find the evidence that will clear him.
Nothing But the Truth
A polygraph examiner has an affair with a murder suspect after her test clears him, but new evidence then suggests that he's guilty after all.
